Semantic Web Service Discovery Based on Agents and Ontologies

Benaboud, Rohallah

doi:10.7763/ijimt.2012.v3.277

Cited by 15 publications

(4 citation statements)

References 20 publications

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“…R. Benaboud, R. Maamri and Z. Sahnoun [20] presented a multi-agent framework based on ontologies for web services discovery. The proposed framework aims to simplify service discovery using semantics while satisfying QoS requirements.…”

Section: Agent-based Approachesmentioning

confidence: 99%

A Survey on Web Service Discovery Approaches

Mosa¹,

Abdelaziz²

2021

FPA

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Service Oriented Architecture (SOA) is an approach to build distributed systems that deliver application functionality as services that are language and platform-independent. Web service is one of the fundamental technologies in implementing SOA based applications. Web services are modular, self-describing, self-contained and loosely coupled applications that can be published, located, and invoked across the web. As the number of web services is increased, finding a set of suitable web service candidates with regard to a user’s requirement becomes a challenge. Web service discovery is the process of finding the most suitable service by matching service descriptions against service requests. Various approaches for web service discovery have been proposed. In this paper, we present an overview of different approaches for web service discovery described in the literature and try to classify them into different categories. We also determine the advantages and disadvantages of each category. The goal is to help researchers to propose a new approach or to select the most appropriate existing approach for service discovery.

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Section: Agent-based Approachesmentioning

confidence: 99%

A Survey on Web Service Discovery Approaches

Mosa¹,

Abdelaziz²

2021

FPA

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“…Additionally, it does not deal with QoS mapping. (Benaboud et al 2012) proposed Semantic Web Service Discovery Based on Agents and Ontologies considering the fuzzy constraints. Their framework is modelled by adding semantics of QoS attributes with web service profiles.…”

Section: Ontology Based Qos Analysismentioning

confidence: 99%

Performance Monitoring Framework for Service Oriented System Lifecycle

Masood

Cherifi

Moalla

2016

Proceedings of the 4th International Conference on Model-Driven Engineering and Software Development

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Service oriented systems are highly dynamic systems composed of several web services. One of the most important challenges in service oriented systems is to deliver acceptable quality of service. For this purpose, it is required to monitor quality of service along different activities of service oriented system. Existing research focuses on specific activities but do not take into account all the activities of service oriented system together at the infrastructure level. In this paper, we present performance monitoring framework to provide support for the whole service oriented system lifecycle. Our framework integrates several ontologies to monitor the performance of service oriented systems in order to ensure their sustainability. We design a base Service Monitoring Ontology that captures all the information about the service domain. Along with that we design ontologies for technical indicators at service level, binding level, composition level and server level. We conduct a performance evaluation over real web services using suitable estimators for response time, delay, loss and more.

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“…Agent uses an OWL-S based ontology and an OWL reasoner to compare ontology based service descriptions. They have used fuzzy constraints increases the efficiency of the web service discovery approach by providing the customers the web services which are not actually satisfying the input QoS constraints, but are close to the QoS constraints specification [14].…”

Section: Ontology Based Qos Monitoring Techniquesmentioning

confidence: 99%

Performance Oriented Decision Making to Guide Web Service Lifecycle

Masood

Cherifi

Moalla

et al. 2016

Enterprise Interoperability VII

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Service composition networks are becoming increasingly important and more critical for the enterprise collaborations. The sustainability of service based systems is driven with the support of performance metrics analysis for decision making. Some of the existing works only focused performance at messaging level. Ontology based performance monitoring techniques did not provide the recommendation model for better quality of service. In this paper we propose a semantic service recommendation framework (SSRF) based on Service Networks Monitoring (SNM) concepts. This framework includes creation of Service Network Monitoring Ontology (SNMOnt), extracting traces of technical indicators for services and storing decision data in the existing database. The decision support covers the unavailability of service and recommendation of services based on technical indicators. Our framework is meant to support the creation of shared domain knowledge ensuring an optimal decision making system for web service lifecycle.

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Semantic Web Service Discovery Based on Agents and Ontologies

Cited by 15 publications

References 20 publications

A Survey on Web Service Discovery Approaches

A Survey on Web Service Discovery Approaches

Performance Monitoring Framework for Service Oriented System Lifecycle

Performance Oriented Decision Making to Guide Web Service Lifecycle

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